December weather forecast
Millarton, ND

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Weather in December

December, the first month of the winter in Millarton, is still a freezing cold month, with an average temperature ranging between max 21.2°F (-6°C) and min 10.2°F (-12.1°C).

Temperature

December's arrival witnesses a distinct temperature drop, receding from November's icy 37.4°F (3°C) to a freezing cold 21.2°F (-6°C). The low-temperature in Millarton averages to a frigid cold 10.2°F (-12.1°C) during the nights of December.

Humidity

In Millarton, North Dakota, the average relative humidity in December is 88%.

Rainfall

In Millarton, during December, the rain falls for 2.3 days and regularly aggregates up to 0.87" (22mm) of precipitation. In Millarton, during the entire year, the rain falls for 96.6 days and collects up to 16.77" (426mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Millarton. December is the month with the most snowfall. Snow falls for 13.3 days and accumulates 4.69" (119mm) of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 36min of daylight.
On the first day of December, sunrise is at 7:59 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 8:19 am and sunset at 4:57 pm CST.

Sunshine

The average sunshine in December is 3.7h.

UV index

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

How cold is it in Millarton in December?

In December, the average high-temperature and low-temperature in Millarton are 21.2°F (-6°C) and 10.2°F (-12.1°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 82.4°F (28°C).

What is the average humidity in December in Millarton?

The average relative humidity in December in Millarton is 88%.

How many days does it rain in December in Millarton?

In Millarton, during December, the rain falls for 2.3 days and regularly aggregates up to 0.87" (22mm) of precipitation.

When does it snow the most in Millarton?

December is the month with the most snowfall in Millarton, North Dakota. Snow falls for 13.3 days and accumulates 4.69" (119mm) of snow.

How much does it snow in Millarton in December?

In Millarton, North Dakota, in December, during 13.3 snowfall days, 4.69" (119mm) of snow is typically accumulated.

What is the month with the shortest days in Millarton?

With an average of 8h and 36min of daylight, December has the shortest days of the year.

How many hours of daylight does Millarton have in December?

In Millarton, North Dakota, the average day length in December is 8h and 38min.

When are sunrise and sunset in December in Millarton?

On the first day of December, sunrise is at 7:59 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 8:19 am and sunset at 4:57 pm CST.

How long on average sun shines in December in Millarton?

The average sunshine duration in December is 3.7h.

What is the UV index reading in December in Millarton?

In Millarton, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Millarton, ND

Average temperature in December - Millarton, ND
  • Average high temperature in December: 21.2°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (17.8°F).

  • Average low temperature in December: 10.2°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).

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Average pressure in December
Millarton, ND

Average pressure in December - Millarton, ND
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in December
Millarton, ND

Average wind speed in December - Millarton, ND
  • Average wind speed in December: 10.5mph

The windiest month (with the highest average wind speed) is October (11.2mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

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Average humidity in December
Millarton, ND

Average humidity in December - Millarton, ND
  • Average humidity in December: 88%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in December
Millarton, ND

Average rainfall in December - Millarton, ND
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is June (2.95").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in December
Millarton, ND

Average rainfall days in December - Millarton, ND
  • Average rainfall days in December: 2.3 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (1.6 days).

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Average snowfall in December
Millarton, ND

Average snowfall in December - Millarton, ND
  • Average snowfall in December: 4.69"

The month with the highest snowfall is December (4.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Millarton, ND

Average snowfall days in December - Millarton, ND
  • Average snowfall days in December: 13.3 days

The month with the highest number of snowfall days is December (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Millarton, ND

Average daylight in December / Average sunshine in December - Millarton, ND
  • Average daylight in December: 8h and 4min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in December: 3h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in December
Millarton, ND

Average sunshine days in December - Millarton, ND
  • Average sunshine days in December: 16.7 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (12 days).

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Average UV index in December
Millarton, ND

Average UV index in December - Millarton, ND
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).

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Average cloud cover in December
Millarton, ND

Average cloud cover in December - Millarton, ND
  • Average cloud cover in December: 60

The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 24).

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Average visibility in December
Millarton, ND

Average visibility in December - Millarton, ND
  • Average visibility in December: 6mi

The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).

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Millarton, North Dakota, USA

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